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JOHNS MANVILLE is a asphalt shingle and coating materials manufacturing employer in SOUTH GATE, CA. Federal records show 2 OSHA inspections with 4 violations and $23,670 in penalties. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.

JOHNS MANVILLE

4301 E. FIRESTONE BLVD, SOUTH GATE, CA, 90280

Parent: Johns Manville (27 locations)

324122 Top companies in Asphalt Shingle and Coating Materials Manufacturing

EIN: 130889690

356 employees

Federal Enforcement
2
OSHA inspections
4 violations
$23,670 in penalties
Violations across 3 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.
1 hospitalizations1 OSHA follow-up inspections

Industry Benchmark

Industry Avg TRIR
2
Industry Avg DART
1.4
Self-Reported DART
1.8
Self-Reported TRIR
2.4
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
2
OSHA Violations
4
Total Penalties
$23,670
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
17 years
Last Activity
10yr ago
Inspection Rate
0.1/yr
Violation Rate
0.2/yr
Violation Severity Mix
50% serious$5,918 avg per violation$11,835 avg per inspection
Active Agencies:
OSHAEPANLRB$23,670 total across all agencies
TRIR vs Industry Avg
+0.3
Above industry average
DART vs Industry Avg
+0.4
Above industry average

Inspection Breakdown

Accident
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 100% of inspections

Peer Comparison

75%
Above average violations
vs 341 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
89%
Inspection Frequency Percentile
65%

Labor Relations (NLRB)

Total Cases
5
Unfair Labor Practice
4
Representation (Union)
1
National Labor Relations Board — unfair labor practice charges and union representation cases.

Environmental Compliance (EPA)

EPA Inspections
1
Quarters Non-Compliant
6
Status: Violation Identified
EPA Enforcement and Compliance History — Clean Air Act, Clean Water Act, RCRA, Safe Drinking Water Act.

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Inspection History

No inspection records found.

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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Part of a larger organization

JOHNS MANVILLE is one of 27 establishments in our dataset that roll up under the parent organization Johns Manville.

Federal enforcement records on JOHNS MANVILLE represent activity at this specific establishment. The full enforcement footprint of Johns Manville across all 27 of its tracked locations is viewable on the parent profile.

Other establishments operated by Johns Manville

Other employers in Asphalt Shingle and Coating Materials Manufacturing within CA

Industry context

Within the asphalt shingle and coating materials manufacturing industry in CA, JOHNS MANVILLE ranks in the 75th percentile of OSHA violation frequency across 341 comparable establishments.

OSHA penalty totals rank in the 89th percentile of the same peer group. Inspection frequency ranks in the 65th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2 for the asphalt shingle and coating materials manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.4. JOHNS MANVILLE's self-reported DART rate is 1.76, which is above the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 10 years.

Frequently Asked Questions

What is JOHNS MANVILLE's OSHA violation history?
JOHNS MANVILLE has 2 OSHA inspections on record with 4 violations and $23,670 in total penalties.
How does JOHNS MANVILLE's safety record compare to its industry?
JOHNS MANVILLE operates in the asphalt shingle and coating materials manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2. JOHNS MANVILLE's self-reported DART rate is 1.76 compared to an industry average of 1.4.

About this data

This profile aggregates federal enforcement records on JOHNS MANVILLE of SOUTH GATE, CA from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, EPA ECHO environmental compliance, NLRB labor relations cases, and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, MSHA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026. JOHNS MANVILLE resolves to the parent rollup Johns Manville, which operates 27 establishments in our dataset. OSHA accident records on file for JOHNS MANVILLE include 1 hospitalization.

This profile may be incomplete if JOHNS MANVILLEoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.